Lab report describing the use of calorimetry to determine Heat Capacity and Heat of Reaction. 8 pages. Report includes: Title Abstract Introduction Experimental Details Results Discussion Conclusions and Summary References Procedure: Design of two apparatus made of different materials, glass and Styrofoam. Design and test two apparatus for use as calorimeters. Test the designed calorimeters to determine the heat loss of a metal. Use of the designed calorimeter to determine the heat of reaction of a neutralization reaction.